When visiting your local utility office to start service, transfer an account, or resolve a billing issue, bring a government-issued photo ID, your Social Security number, and any relevant account numbers or billing statements. California Water Service Company is located at 120 Reservoir Road, Atherton, CA. Most utility offices handle walk-in customers during regular business hours, but calling ahead can help you avoid wait times.
California Water Service Company Contact Information
Address, Phone Number, and Hours for an Utilities in Atherton, California.
| Name | California Water Service Company |
| Address | 120 Reservoir Road, Atherton CA 94027 Map |
| Phone | (650) 854-5454 |
| Website | |
| Hours |
Map of California Water Service Company
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Utilities near Atherton
About California Water Service Company
The California Water Service Company, located in Atherton, CA, is an utility company that provides public services for Atherton residents. In San Mateo County, Utility Companies provide electricity, natural gas, water, and sewer services. Atherton residents can contact the Utility Company to learn about services, start or stop Utility services, or for billing and payment information.
- Starting, stopping, or transferring utility service at California Water Service Company
- Monthly billing, payment options, and budget billing plans
- Reporting power outages, water main breaks, or gas line concerns
- Low-income assistance programs and disconnection prevention resources